/*
 * Copyright [2013-2021], Alibaba Group Holding Limited
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

/*
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.alibaba.polardbx.executor.mpp.split;

import com.alibaba.polardbx.executor.mpp.metadata.TaskLocation;
import com.alibaba.polardbx.executor.mpp.spi.ConnectorSplit;
import com.fasterxml.jackson.annotation.JsonCreator;
import com.fasterxml.jackson.annotation.JsonProperty;

import static com.google.common.base.MoreObjects.toStringHelper;
import static java.util.Objects.requireNonNull;

public class RemoteSplit implements ConnectorSplit {
    private final TaskLocation location;

    @JsonCreator
    public RemoteSplit(
        @JsonProperty("location") TaskLocation location) {
        this.location = requireNonNull(location, "location is null");
    }

    @JsonProperty
    public TaskLocation getLocation() {
        return location;
    }

    @Override
    public Object getInfo() {
        return this;
    }

    @Override
    public String getHostAddress() {
        return null;
    }

    @Override
    public String toString() {
        return toStringHelper(this).add("location", location).toString();
    }
}
